The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Thoughts of swapping in an Olds 455 w/400 trans in '64?

Ken B · 05-26-2017, 06:51 AM

You'll love the low end grunt of that 455. I had a mint 70 Olds Cutlass 4 door that I swapped a fresh 1970 455 into. It had a 12 bolt posi with 3.55's in it with dual exhaust. I mainly built it to tow my camper and boat but I soon found out (as did many) it was a stop light nightmare for many Mustang GT's..

05-26-2017, 06:51 AM	#24
Ken B Registered User Join Date: Sep 2015 Location: danbury, ct. Posts: 568	Re: Thoughts of swapping in an Olds 455 w/400 trans in '64? You'll love the low end grunt of that 455. I had a mint 70 Olds Cutlass 4 door that I swapped a fresh 1970 455 into. It had a 12 bolt posi with 3.55's in it with dual exhaust. I mainly built it to tow my camper and boat but I soon found out (as did many) it was a stop light nightmare for many Mustang GT's..